Tengu Mountain Goblin: In some images, as above, the tengu has feathers and a beak and so is thought to be based on the Hindu Garuda (half bird-half demon; see below).

Click here for another bird-like Tengu by Sekien from Gazu Hyakki Yagyo.

In other (later) images, the tengu is dressed like a yamabushi mountain priest and has a long sharp nose.

Tengu were thought to be martial arts experts. In the image below, a bird-like tengu, dressed as a yamabushi, fights off a samurai with a long halbard.